Prime Head
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Prime Head (Lua error: callParserFunction: function "#coordinates" was not found.) is a prominent snow-covered headland which forms the north extremity of the Antarctic Peninsula.[1]
Location
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Prime Head is the northern tip of Trinity Peninsula, which itself is the tip of the Antarctic Peninsula. It faces the Bransfield Strait, which the Antarctic Sound enters to its east. Casy Island and Coupvent Point are to the west, Mott Snowfield is to the south and Cape Siffrey and Mount Bransfield are to the east. The Gourdin Island and Column Rock are just north of Prime Head. [2][3]
Name
[edit | edit source]The name Siffrey was given to a cape in this vicinity by the French Antarctic Expedition under Captain Jules Dumont d'Urville, 1837–40, and was previously approved for the feature here described. D'Urville's "Cap Siffrey" has since been identified by the UK Antarctic Place-Names Committee (UK-APC) as a point two miles to the east-southeast, now called Siffrey Point. The name Prime Head, given by the UK-APC in 1963, alludes to the position of the headland as the first or northernmost feature of Antarctic Peninsula.[1]
Nearby features
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Siffrey Point
[edit | edit source]Lua error: callParserFunction: function "#coordinates" was not found.. A low rocky point projecting from the north coast of Trinity Peninsula, 6 nautical miles (11 km; 6.9 mi) west-northwest of Cape Dubouzet. The feature is a reidentification of "Cap Siffrey," named by Captain Jules Dumont d'Urville in 1838.[4]
Gourdin Island
[edit | edit source]Lua error: callParserFunction: function "#coordinates" was not found.. Largest island in a group of islands and rocks 1 nautical mile (1.9 km; 1.2 mi) north of Prime Head. Discovered by a French expedition, 1837-40, under Captain Jules Dumont d'Urville, and named by him for Ensign Jean Gourdin of the expedition ship Astrolabe. The island was reidentified and charted by the Falkland Islands Dependencies Survey (FIDS) in 1945-47.[5]
Column Rock
[edit | edit source]Lua error: callParserFunction: function "#coordinates" was not found.. A conspicuous rock pinnacle 1 nautical mile (1.9 km; 1.2 mi) north of Gourdin Island. The descriptive name was applied by the UK Antarctic Place-Names Committee (UK-APC).[6]
Zélée Rocks
[edit | edit source]Lua error: callParserFunction: function "#coordinates" was not found.. A group of rocks, some of which are above water and others near the surface, lying in Bransfield Strait 17 nautical miles (31 km; 20 mi) north of Prime Head. Discovered by the French expedition, 1837-40, under Captain Jules Dumont d'Urville, and named by him after the expedition ship Zélée.[7]
References
[edit | edit source]- ^ a b Alberts 1995, p. 590.
- ^ Trinity Peninsula AG and BAS.
- ^ Graham Land and South Shetland BAS.
- ^ Alberts 1995, p. 674.
- ^ Alberts 1995.
- ^ Alberts 1995, p. 146.
- ^ Alberts 1995, p. 832.
Sources
[edit | edit source]- Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
This article incorporates public domain material from websites or documents of the United States Board on Geographic Names. - Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
- Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
This article incorporates public domain material from websites or documents of the United States Geological Survey.